WL Friendly restaurants in Las Vegas??? HELP !!!

Hi there.   I am coming to Las Vegas tomorrow ( thurs ) and I am 2 yrs post op RNY.   I have a restaurant  card and I was wondering if anyone could suggest some places to eat that won't cost us a arm and a leg.   We are going to be staying at the Golden Nugget downtown but I know that we will go to the strip too.   I just don't want to spend $15 for a meal for me !!!!   HELP !!!!  It will be muchly appreciated.   God bless you all. Hugs and blessings ~~~~ Vivian